How to save a message without deleting it?

Reasons for SMS disappearing automatically: 1. Sent like a voice, only displayed for a few minutes, unable to save; 2. System version BUG problem; 3. The system does not refresh or respond. Maybe iCloud has a delay.

The recovery operation is:

First, back up the data with iCloud.

1. Click the "Settings" function on your phone, and then click "iCloud" in the "Settings" interface.

2. Click the "Backup" function in iCloud to enter the "Backup" interface. Open the "iCloud Cloud Backup" function, and then click "Backup Now".

3. After the backup is completed, in the storage space of iCloud, click "Manage Storage Space" to view the backup situation.

Second, iCloud restores the backup.

1. Click "Settings-General" on your phone.

2. In the "General" interface, click "Restore-Erase All Contents and Settings".

3. Restart the phone, enter "Applications and Data", click "Backup and Recovery from iCloud Cloud", log in to iCloud account, and select backup files.

IPhone has an email program that supports HTML, allowing users to embed files in emails, including photos, PDF, Word, Excel and? PowerPoint attachment, which can also be viewed on the mobile phone; In addition, Apple's MobileMe platform provides an email push function, which simulates the popular BlackBerry email program and reminds users to receive new emails and make annual subscriptions.

The firmware of the first version of iPhone works by opening IMAP on Microsoft Exchange server. Does Apple also allow Microsoft ActiveSync? (As of July 20 10) iPhone2.0 firmware (including email push) released by the support platform. IPhone will synchronize the settings of email account with Apple's email application, Microsoft Outlook and Microsoft Entourage, or it can be set manually locally. If set correctly, e-mail programs can access multiple IMAP or POP3 accounts.